In her new book Nuts and Bolts: Seven Small Inventions That Changed the World (in a Big Way), structural engineer Roma Agrawal identifies and examines the seven of most basic building blocks of engineering that have shaped the modern world: the nail, the wheel, the spring, the lens, the magnet, the string, and the pump.Click here to get the book! Available for pre-order at W. W. Norton in the US and Bookshop.org in the UK.Nuts and Bolts


LA might be the most extreme parking city on the planet. Parking regulations have made it nearly impossible to build new affordable housing, or to renovate old buildings. And parking has a massive impact on how the city looks. LA is chock full of commercial strip malls, where buildings sit alone and isolated in a sea of asphalt. And all of this is the result of one policy decision that has reshaped American cities for the last eighty years.Henry Grabar's Paved Paradise: How Parking Explains the World, tells a mesmerizing story about the strange and wonderful super-organism that is the modern American city. In a beguiling and often absurdly hilarious mix of history, politics, and reportage, Grabar brilliantly surveys the pain points of the nation’s parking crisis, from Los Angeles to Disney World to New York, stopping at every major American city in between.Paved  Paradise


537- Paved Paradise

536- Nuts and Bolts

Bad closed captions can be entertaining, but  they can be serious, too, because captions are a critical tool for lots of lots of people. There are the people learning a new language and of course captions are essential for people who are deaf or hard of hearing. In the US, that’s about 15% of the adult population.Craptions


535- Craptions

There's a new movie out called Pinball: The Man Who Saved the Game. It’s a fun and extremely meta biopic telling the story of Roger Sharpe, who, with one perfect shot, helped legalize pinball in New York. That’s right – pinball was banned in many states up until the 1970s. We told that story and interviewed the REAL Roger about, oh, 400 episodes or so ago. So if you haven’t gone that far back in the catalog, we wanted to give you a free replay. After that, we’ve got a new segment with Keith Elwin, a tournament champion who made the move into designing pinball machines.For Amusement Only (Free Replay)


534- For Amusement Only (Free Replay)

Last year, Roman Mars teamed up with Hank Green to guest host Dear Hank &amp; John -- this year he's back on the Greens' show once again, but this time with Hank's brother John Green (Turtles All the Way Down, The Fault in Our Stars, The Anthropocene Reviewed).In their podcast Dear Hank &amp; John, "hosts John and Hank Green (who are also best-selling authors and pioneering YouTubers) offer both humorous and heartfelt advice about life’s big and small questions. They bring their personal passions to each episode by sharing the week’s news from Mars (the planet) and AFC Wimbledon (the third-tier English football club)."This week, guest host Roman Mars joins the show to discuss things like: Are roaches a moral failing? How do they do surgery on a fish? Why do only old people like stinky cheese?  


533- Dear John and Roman

From scratchers to the Powerball, the lottery is the most popular form of gambling in the United States, even though the odds of winning a big jackpot is infinitesimally small. Jonathan D. Cohen is a historian and the author of the book  For a Dollar and a Dream; State Lotteries in Modern America and he says it isn’t just the people playing the lottery who irrationally think the game will solve their financial woes, the states running the lotteries suffer from the same delusion.For a Dollar and a Dream


532- For a Dollar and a Dream

Today the Netherlands has a reputation as a kind of bicycling paradise. Dutch people own more bicycles per capita than any other place in the world. The country has more than 20,000 miles of dedicated cycling paths. International policymakers make pilgrimages to the Netherlands to learn how to create good bike infrastructure.But none of that was inevitable. It wasn't something that magically emerged from Dutch culture.In fact, in the 1960s and 70s, it looked like the Netherlands would follow the same path as the United States. The Dutch had fallen in love with cars and they were rebuilding their cities to make room for them. It was only because of a multi-decade pro-cycling movement that cars didn't take over the country entirely.De Fiets is Niets


531- De Fiets Is Niets

The “panopticon” might be the best known prison concept in the world. In the original design, all the cells are built around a central guard tower, designed to maintain order just by making prisoners believe that they are constantly being watched.  Over time, the panopticon has turned into something way bigger than just a blueprint for penitentiaries. It’s become the metaphor for the surveillance state. Philosopher Michel Foucault had probably the most popular take on the panopticon concept. He used it to warn society that what actually keeps all of us in check isn’t necessarily that someone is watching you. It’s just the feeling that someone might be watching you. But very few actual prisons were built around this idea. Breda Dome is one of them.The Panopticon Effect


530- The Panopticon Effect

Vintage crosscuts that were made between 1880 and 1930 are often the tool of choice for trail workers who maintain the country’s roughly 112 million acres of protected land. That’s ahead of chain saws and newly made crosscuts. And the reason this old tool has stuck around so long -- even in an age when there’s a newer, better gadget coming out every year -- it goes way beyond the physical saw itself. The rise, fall, and unexpected second life of the crosscut saw is also the story of how America created the very concept of wilderness.The Wilderness Tool


529- The Wilderness Tool

The podcast Twenty Thousand Hertz is a show about the world's most interesting and recognizable sounds. I think of it as almost a sibling of 99% Invisible: lovingly produced and reported deep dives into everyday things that make you see the world differently. In case of Twenty Thousand Hertz, hear the world differently. We’ve collaborated a number of times, but we’re featuring them today because our sibling podcast produced an episode with my actual sibling Leigh Marz, co-author of the book Golden: The Power of Silence in a World of Noise. Leigh showed up on a mini-story episode 99pi a few months talking about the ever increasing loudness of sirens as a way of measuring just how loud our world has become. But the story Twenty Thousand Hertz produced tackles the main thesis of Golden more head on. I love how this episode turned out and I’m so proud of everyone involved, that I want to share it with you as a bonus episode. In a noisy, tumultuous world, how can we find inner peace? This episode features two stories about the transformative power of silence. In the first, the Lieutenant Governor of Washington State abandons politics to become a Jesuit novice, and takes a temporary vow of silence. In the second, a death row inmate at San Quentin discovers Buddhist practices that help to calm his mind, and embrace compassion.Featuring Cyrus Habib, Jarvis Masters, Leigh Marz, and Justin Zorn.


Twenty Thousand Hertz- Golden

Back when whale oil was mainly used as a fuel to burn in lanterns and streetlights, an enterprising man named William F. Nye found a new way to sell whale oil to a rapidly changing world: as a lubricant for all the new fangled machines. Nye specialized in specialization- selling different oils for watches, sewing machines, bicycles. Lubrication has had a largely invisible role in the design of the modern world, but its importance cannot be overstated.A Whale-Oiled Machine


528- A Whale-Oiled Machine

 If we’ve learned anything from watching the turnover of tech giants like Yahoo! and MySpace, it’s that internet darlings rise and fall. And there’s something darkly fascinating about watching it happen in realtime.Maybe we’re seeing it now with Twitter and Facebook– some of us will mourn the loss of the communities and connections that we’ve created in the virtual spaces owned by these billion dollar companies...While others will enjoy visiting the graves of these once unstoppable behemoths  to tramp the dirt down.Either way, the values and trends and hopes and ambitions that go into the architecture of the virtual world say as much about us as the architecture of the real world. And that’s what these two stories are all about.The Lost Cities of Geo Redux


420- The Lost Cities of Geo Redux

One study from 2018 found that Major League Baseball umpires blow about 14 calls every game. That’s 34,000 bad calls every year. And it makes a difference. A blown strike call can decide a win or a loss, a championship or six months at home, wondering what could have been. And while umpires are about 97% accurate in calling balls and strikes, Major League Baseball has been considering something drastic. Something to take us up to 100% accuracy. They have a plan to replace human umpires with robots.RoboUmp


527- RoboUmp

In the 1980s a Polish anti-communist group called the Orange Alternative used cute images of a mythical creature with a tiny pointed hat to spread its anti-authoritarian message. That innocent symbol of an impish dwarf amplified a powerful political message to the world, which ultimately contributed to the fall of the Soviet Union. This approach is being used in creative and clever ways today by people protesting Russia's invasion of Ukraine. Orange Alternative


526- Orange Alternative

When LA punks were looking for a place to play in the late 1970s, Chinatown welcomed the unruly scene. But it was an uneasy alliance that led to fierce rivalries, hurt feelings, blatant racism, and broken toilets. At the center of it all was a 62 year old Chinese immigrant named Esther Wong, aka Madame Wong, aka The Godmother of Punk.The Chinatown Punk Wars


525- The Chinatown Punk Wars

On Aug. 1, 1942, the nation’s recording studios went silent. Musicians were fed up with the new technologies threatening their livelihoods, so they refused to record until they got their fair share. One Year's Evan Chung explores one of the most consequential labor actions of the 20th century, and how it coincided with an underground revolution in music led by artists like Charlie Parker and Dizzy Gillespie.Subscribe to the fantastic One Year: 1942 


524- The Day the Music Stopped

In the 20th century, Iowa high school girls basketball was HUGE but it was not the game we know today. In 6-on-6 basketball, the three forwards only play offense. And the three guards only play defense. No one is allowed to leave their assigned half of the court. 6-on-6 still uses the full length of a basketball court, but in a different way than 5-on-5. In 6-player, three forwards from one team and three guards from the opposing team play at one end of the court. Meanwhile their teammates wait at the half court line. This basketball variant made for high scores, quick action, and the girls who played it were local superstars. Six-on-Six Basketball


523- Six-on-Six Basketball

If you live in South Africa, you definitely know someone who runs ultra-marathons, probably lots of someones. Here, ultras are the stuff of a whole country’s new years resolutions and mid-life crises. They’re the kind of thing that a totally ordinary, not-athletic person wakes up one day and decides they’re going to do -- and then does.  In one of the most economically unequal countries in the world, extreme distance running is a sport that feels like it includes everybody. And improbably, that inclusiveness happened during one of the darkest, most divided moments in South Africa’s history – during the final years of apartheid. The Comrades


522- The Comrades

Back in 2017 we ran an episode about the history of Brazil's iconic, yellow national soccer jersey. We were reminded of that story during the recent world cup, and then again on January 8th as a mob of right wing rioters attacked the Brazilian capital, many of them wearing those iconic yellow shirts. Needless to say the story of the yellow jersey has taken some real twists and turns in recent years, so today we’re going to rerun the original story about the jersey’s origins, and then producer Emmett Fitzgerald is going to update us on everything that has happened since.A Sea of Yellow


521- A Sea of Yellow

We’re kicking off the new year at 99pi with a fresh installment of mini-stories, including: what lies at the intersection of a street and a road; the most unlikely of theme parks; and the evolution of ancient alleyways in Beijing, China.Mini-Stories: Volume


520- Mini-Stories: Volume 16

This time of year, right in the middle of the holiday season, there's a beloved, frenzied tradition playing out in Filipino households all around the world, with which reporter Gabrielle Berbey is intimately familiar. A Balikbayan box is a huge cardboard box (often weighing over 100 pounds) that Filipinos living all over the world send to family members who are still living in the Philippines. The word Balikbayan literally means homecoming in Tagalog.Balikbayan Boxes


519- Balikbayan Boxes

The whole conceit of this show is that if look at the world in the right way, you’ll see stories everywhere. Some of the stories are epic power struggles chronicling the construction of a famous skyscraper or the founding of a city; but other stories are more modest, smaller in scope and scale. We call those mini-stories and they're part of an ongoing, end-of-the-year tradition in which 99pi producers and friends of the show talk to host Roman Mars about something cool and fun that you can tell your friends or family about during a holiday get together.You’ll hear about a very, very long escalator! Beavers dropping from the sky!  We’ll hear from Janet, Miss Jackson if you’re nasty! Plus a visit from the queen! Mini-Stories 15: Volume 15


518- Mini-Stories: Volume 15

If you’ve ever flipped through the radio dial — not satellite, not podcasts, but good old-fashioned AM and FM radio — you may have noticed something. Right wing radio talk is everywhere.But the airwaves weren't always so dominated by such a narrow range of voices. Reporter and friend of the show Katie Thornton has the story of how talk radio has evolved (and perhaps devolved at times) over the past century, and what all of it means for the airwaves today.The Divided DialHear the rest of the the series from On the Media 


517- The Divided Dial

Wildlife and urban development don’t usually go well together. Roads in particular fracture the habitats of wide-ranging animals. It restricts their movements and makes it harder for them to find food or a mate. But biologists and urban planners have started working together –- crafting a plan to try to help pumas move more safely around the city. And in the process this one cat, dubbed P-22, has turned into something of a celebrity—the symbol of a movement to redesign our cities and make the built environment more friendly to animals.Cougar Town


516- Cougar Town

Los Angeles' El Peatonito is part of a subset of real life superheroes who are more focused on things like picking up trash and taking on civic issues than catching criminals in alleys.These super citizens take their inspiration from comic books but in some ways have more ambitious goals than defeating a make believe villain. They are out to solve big societal problems. Wherever a city is plagued by traffic accidents, or people are living on the streets…these heroes heed the call of service. Super CitizensCheck out David Weinberg's brilliant series The Superhero Complex


515- Super Citizens

When people ask me what my favorite episode of 99% Invisible is, I have a hard time answering. Not because they’re all my precious little babies or some such nonsense, but mostly it’s because I just can’t remember them all and there’s no simple criteria to judge them against each other. But the show is definitely in contention for the best episode we’ve ever made. It just has everything– engaging storytellers, brilliant reporting, and a compelling history of a moment when the world really changed. It’s called the Freedom House Ambulance Service. It originally aired in the summer of 2020, when a lot of the fundamental aspects of work, life, health, law enforcement, structural racism, cities were all being questioned by more and more people because of COVID and the George Floyd protests. Kevin Hazzard, who reported the piece, subsequently released a whole book on the Freedom House Ambulance Service  called American Sirens: The Incredible Story of the Black Men Who Became America's First Paramedics. It’s new, it’s out now, you should buy it. should read it, it should be on all your Christmas lists. To celebrate the book’s release, I’m proud to re-present to you: The remarkable story of the Freedom House Ambulance Service. 


405- Freedom House Ambulance Service: American Sirens

Funiculars are great, which is why the main image from our previous train episode featured one -- except we didn't actually talk about that one during the show. It's a cable car from Wellington, and as it turns out it's one of hundreds of funiculars in this city. Roman and Kurt are back with another series of railroad tales. All aboard!Train Set: Track Two


514- Train Set: Track Two

Articles of Interest is a show about what we wear. Host and producer Avery Trufelman investigates our collectively held beliefs about fashion and explores topics like the intellectual property law behind knockoffs, creation of tartan and the history of plaid, and how a dolls in a rural museum in Washington state saved French haute couture. This new season investigates a style that keeps coming back again and again and again.Previously part of 99% Invisible, the show is now an independent production and a proud member of Radiotopia from PRX.


Articles of Interest: American Ivy

The basic mechanics of the bike are pretty simple --- it’s basically a triangle with wheels and a chain drive to propel it forward. No batteries or engines. It seems obvious in hindsight .... And that’s why most people guess the bike was invented a long time ago. Yet the ‘running machine,' a kind of early proto-bike, debuted around 1817.For much more on the history of the bicycle, check out Jody Rosen's book: Two Wheels Good: The History and Mystery of the Bicycle. The Safety Bicycle


513- The Safety Bicycle

Even if you haven't made the pilgrimage to Southern California, you can probably already picture what the Walk of Fame looks like. It's a 1.3 mile walkway lined with terrazzo and brass squares. Each slab spotlights a salmon-pink star, and the name of a different famous celebrity deemed worthy enough to become a permanent part of Hollywood's urban fabric. The Walk of Fame is the story of Hollywood, the film industry. and the very origin of stardom itself.Reporter/producer Gillian Jacobs (Community, Winning Time) takes us on a stroll on the Walk of Fame, which chronicles Hollywood history and the vicissitudes of fame itself.Walk of Fame


512- Walk of Fame

The vuvuzela is a two foot long injection-molded plastic horn. It only plays one note: a B flat. And it gradually became a regular feature of South African soccer. But prior to the 2010 World Cup, the rest of the world had never heard anything quite like it.  Even people in the soccer world didn’t know what they were. But by the time the first game of the tournament was underway, vuvuzelas were all over. For critics, the vuvuzela was a relatively new, mass produced noisemaker. But supporters ended to think of the vuvuzela as an instrument, producing a loud, attention grabbing sound that grew out of South Africa's rich footballing tradition.Vuvuzela


511- Vuvuzela

Jamaica is famous around the world for its music, including genres like ska, dub, and reggae. It’s tempting to think that the powerful amplifiers and giant speakers at the dance parties were designed to perfectly capture Jamaica’s indigenous sounds. But it’s actually the other way around. Those speakers and amps came first. And the electricians, mechanics and engineers who built and adapted that technology would then play a decisive role in the creation of Jamaica’s modern music. They helped pioneer approaches to making and performing music that would spawn whole other scenes from the Bronx to the UK.Wickedest Sound


510- Wickedest Sound

The magical mythical "jackalope" is a essentially a horned rabbit, with antlers of different sizes and shapes. The jackalope is a mascot of the American West – inspiring an absolute river of trinkets and songs and whiskies and postcards and tall tales.Tale of the Jackalope


509- Tale of the Jackalope

On this special feature episode, President Bill Clinton interviews 99% Invisible host and creator Roman Mars.Roman Mars has spent his career chronicling these bits of human ingenuity that we so often take for granted—things like the utility codes, the curb cuts, the traffic signals, and much more. As host of the 99% Invisible and, with Kurt Kohlstedt, co-author of the book The 99% Invisible City: A Field Guide to the Hidden World of Everyday Design, his work challenges all of us to look up and around, and to think about the how and the why of design around the world in a different way.Subscribe to Why Am I Telling You This? with Bill Clinton on Apple Podcasts or Stitcher


508- President Clinton Interviews Roman Mars

Adam Rogers has been thinking and writing about what’s known in the industry simply as "search." For the last decade, people have been grumbling about not being able to find things online, both in our private data and on the public web, despite ever-evolving algorithms. Ever since humans started writing stuff down, the struggle has been in how to organize it all so that its contents wouldn't be lost in the stacks. Search has always been an attempt to fix that problem.Search and Ye Might Find 


507- Search and Ye Might Find

In downtown Windhoek, Namibia -- at the intersection of Fidel Castro Street and Robert Mugabe Avenue -- there's an imposing gold building with an affectionate nickname: the Coffee Maker. This notable structure was built to commemorate Namibia’s fight for independence from apartheid South Africa, which it achieved in 1990. And for many of the visitors, the museum feels like a huge achievement. But for a museum that commemorates throwing off the chains of colonialism and forging a new era of self-determination, it has one pretty strange feature. It wasn't designed by a Namibian architect. It wasn't even designed by an African architect. It was built by North Korea's state-run design studio, which has long been a prolific maker of statues around the world. North Korea has left a distinct visual stamp across Africa in particular, with museums and monuments erected in more than a dozen African countries since the 1970s.Monumental Diplomacy


506- Monumental Diplomacy

Back in March, Netflix picked up a long running Japanese TV program based on a children’s book from the 1970s. The show is called Old Enough, but the name of the original Japanese program translates to My First Errand. Because in each episode, a child runs an errand for the very first time. Episodes are only 10 to 20 minutes long, but in that short time a toddler treats the audience to a bite-sized hero's journey. My First Errand is a gimmicky show with hokey music and a laugh track, but it’s also rooted in a truth about Japanese society: most children are remarkably independent from a very young age -- way more independent than children in the US. In Japanese cities, fifth-graders make 85 percent of their weekday trips without a parent. And this remarkable child mobility is made possible by everything from the neighbors next door to the width of the streets.First Errand


505- First Errand

There's a particular one-kilohertz tone that is universally understood to be covering up inappropriate words on radio and TV. But there are other options, too, like silence -- so why did this particular *bleep* sound become ubiquitous?Bleep!


504- Bleep!

In the final week of the  most recent term, the Supreme Court decided to limit one constitutional right (abortion) and expand another constitutional right (guns). But there were other cases decided that week, which were also important and marked this as one of the most historically significant terms in over 100 years. So what happened in those other cases and why are they so important?What Roman Mars Can Learn About Con LawSubscribe: Stitcher. Apple, Spotify


What Roman Mars Can Learn About Con Law- The Longest Week

A few years back, 99pi producer Emmett FitzGerald brought us a beautiful story about peat bogs. Peat is essential for biodiversity and for the climate – it is really, really good at storing carbon. But like a lot of things we cover on the show, peat often goes unnoticed, in part because it is literally out of sight underground. We’ve  noticed peat and carbon sequestration more and more in the news lately. Journalists have been brilliantly covering stories about the tree planting movement, private ownership of Scotland’s bogs, and the threat to peat in the Congo Basin. Couple that with more extreme weather happening in more places, we thought it would be a good idea to repeat this story.For the Love of Peat


503- Re:peat

In the final episode of our vernacular spectacular anniversary series, 99pi producers and friends of the show will be sharing more stories of regional architecture–some close to home, some on remote islands– that capture our imagination and inspire us to look deeper.  Stories of Bermuda roofs, Queen Anne Cottages, and what exactly counts as an "earth tone."99% Vernacular: Volume 3  


502- 99% Vernacular: Volume 3

Only a small percentage of architecture is actually designed by architects. And while a famous architect-designed tower in a skyline might be the best way to identify a city at a distance, up close it’s the subtle cues and vernacular design that make the city what it is. This week, 99pi producers and friends of the show share more stories about architecture we love from our hometowns and other places we've lived, but with an emphasis on examples that may be a bit shaggier, and have somewhat more functional origins. These may not be the first things people call beautiful, but they’re beautiful to us, and they are essential parts of the places they’re built.501- 99% Vernacular: Volume 2


501- 99% Vernacular: Volume 2

For the 500th episode of 99% Invisible, we started thinking about the kinds of designs that we love from the places we have lived -- and even some regional vernacular we love from places we haven’t lived, but just admire. 99% Invisible is all about who we are through the lens of the things we build. We often tell stories about how people shape the built world, but these are more about how the built world has shaped us.99% Vernacular: Volume 1


500- 99% Vernacular: Volume 1

Houseplants are having a moment right now. In 2020, 66% of people in the US owned at least one plant, and sales have skyrocketed during the pandemic. Meanwhile, Instagram accounts like House Plant Club have a million followers. Over the past decade there has been a steady stream of think pieces offering explanations for the emergence of this new obsession. But while millennials may have perfected the art of plant parenting, this is not the first time people have gotten completely obsessed with houseplants. Journalist Anne Helen Petersen digs into the history of domesticated plants in a series of articles on her Substack, Culture Study, and joins us to talk about what she's found.Say Aloe to My Little Frond


499- Say Aloe to My Little Frond

99% Invisible producer emeritus Avery Trufelman traveled from New York to San Francisco recently, and took host Roman Mars to see an unusually shaped old building on the west side of the Bay. As it turns out, this peculiar octagonal home isn't unique -- there was a whole architectural fad of building these back in the mid 1800s, tapping into a parallel trend: self-improvement.Publisher Orson Fowler (most famous for being a phrenologist) used his professional position to self-publish a book about the many benefits, health and otherwise, of living in an octagonal home. His book, Octagon House: A Home For All, became a sensation. In its wake, hundreds of octagon houses started popping up all over the country.The Octagon House


498- The Octagon House

Sakhalin is a long, skinny island east of Russia's mainland. Russia and Japan have long fought over the territory, which has left the ethnic Koreans who came to work on the island starting in the early 1900s in a kind of limbo. Tatyana Kim, a native of Sakhalin, guides us through its unusual history and the difficulties of a repatriation that is long overdue.Hometown Village 


497- Hometown Village

The Ojibwe name for wild rice is Manoomin, which translates to “the good berry.” The scientific name is Zizania palustris. It’s the only grain indigenous to North America, and while it might be called rice, it’s actually not closely related to brown or white rice at all. It has long played an important role in Ojibwe cultures, but last year, Manoomin took on a new role: plaintiff in a court case. Last August, the Minnesota Department of Natural Resources was sued by wild rice. The case of Manoomin v Minnesota Department of Natural Resources alleges that the Minnesota DNR infringed on the wild rice’s right to live and thrive. But can wild rice sue a state agency? The short answer is: yes. This is the story about what might happen if rice wins.The Rights of Rice and Future of NatureSupport for this episode was provided by the Robert Wood Johnson Foundation (RWJF). The views expressed here do not necessarily reflect the views of the Foundation. RWJF is working to build a culture of health that ensures everyone in the United States has a fair and just opportunity for health and well-being. For more information, visit www.rwjf.org. If you have a hunch about how changes to the way we live, learn, work and play today are shaping our future, share it here: www.shareyourhunch.org


496- The Rights of Rice and Future of Nature

No teenager in America in the 1980s could avoid the gravitational pull of the mall, not even author Alexandra Lange. In her new book, Meet Me by the Fountain, Lange writes about how malls were conceptually born out of a lack of space for people to convene in American suburbs. Despite the fact indoor shopping malls are no longer in their heyday, malls have not gone away completely. Lange writes about the history of mall culture, and how the mall became a ubiquitous part of American life.Meet Us by the Fountain


495- Meet Us by the Fountain

Betsy Ross sewed the first American flag. At least, that's what we were taught in school. But when historians go searching…there’s no proof to be found. In this collaboration with the podcast Sidedoor, we unravel this vexillological tall tale to find out how this myth got started, and who Betsy Ross really was.Plus we talk about the real flag that inspired the song, The Star Spangled Banner.Flag Days: Unfolding a Moment 


494- Flag Days: Unfolding a Moment

Priceless cultural artifacts have been plundered and sold for hundreds of years. You can find these relics in museums and in private collections. In recent years, with the advent of online marketplaces, researchers have begun to find a lot of artifacts for sale on the web.The Syrian War has resulted in hundreds of thousands of casualties. Not to mention, hundreds of billions in damages. And that battle has played out on land considered to be the cradle of civilization -- a place rich with layers of archeological history.Producer Zeina Dowidar and her team on the Kerning Cultures podcast tell stories about the Middle East and North Africa. For this episode, they took a comprehensive, inside look at how one country struggled to retain its cultural heritage in the midst of a brutal conflict.Divining ProvenancePlus we have an interview and preview of the podcast Real Good


493- Divining Provenance

In the late 1700s, a young man named Friedrich Froebel was on track to become an architect when a friend convinced him to pursue a path toward education instead. And in changing course, Froebel arguably ended up having more influence on the world of architecture and design than any single architect -- all because Friedrich Froebel created kindergarten.Frank Lloyd Wright’s son, John, was an architect, but his most famous creation wasn’t a building. It was a toy set that kids have been playing with for over 100 years. Inheriting Froebel's Gifts


492- Inheriting Froebel's Gifts

Downtown Toronto has a dense core of tall, glassy buildings along the waterfront of Lake Ontario. Outside of that, lots short single family homes sprawl out in every direction. Residents looking for something in between an expensive house and a condo in a tall, generic tower struggle to find places to live. There just aren’t a lot of these mid-sized rental buildings in the city.And it's not just Toronto -- a similar architectural void can be found in many other North American cities, like Los Angeles, Seattle, Boston and Vancouver. And this is a big concern for urban planners -- so big, there's a term for it. The "missing middle." That moniker can be confusing, because it's not directly about middle class housing -- rather, it's about a specific range of building sizes and typologies, including: duplexes, triplexes, courtyard buildings, multi-story apartment complexes, the list goes on. Buildings like these have an outsized effect on cities, and cities without enough of these kinds of buildings often suffer from their absence.The Missing Middle


491- The Missing Middle

The greatest mode of transportation is the funicular, which is a special kind of train pulled by a cable that runs up steep slopes. But trains are great even when they're not going up treacherous terrain. And in that spirit: here are some of the most ambitious, fascinating, and downright crazy trains that the world has ever seen.Train Set


490- Train Set

Bonus episode: Roman Mars on Blank Check with Griffin and David talking about The Quick and The Dead (Sam Raimi, 1995)Roman note: I LOVE this show!  Many of us on the 99pi staff are huge fans and follow it religiously. If you've never heard or it, search through to find a director you like and listen to a whole series. You'll be hooked.Not just another bad movie podcast, Blank Check with Griffin &amp; David reviews directors' complete filmographies episode to episode. Specifically, the auteurs whose early successes afforded them the rare ‘blank check’ from Hollywood to produce passion projects. Each new miniseries, hosts Griffin Newman and David Sims delve into the works of film’s most outsized personalities in painstakingly hilarious detail.Subscribe! It will make you happy! Apple, Stitcher, Spotify


Roman Mars on Blank Check with Griffin and David

Data is the lifeblood of public health, and has been since the beginning of the field. But essential data gathering for the COVID pandemic was hindered by a couple of of underlying weakness in the US public health apparatus. We have a fractured system where the power lies in US states that don't always coordinate effectively. Also there has been inconsistent funding. When there was an immediate crisis, there would be an infusion of cash. But then, when the crisis passed, the resources would evaporate. We take a look at data gathering in regards to public health from the 1600s to today and how it might change in the future.Support for this episode was provided by the Robert Wood Johnson Foundation (RWJF). The views expressed here do not necessarily reflect the views of the Foundation. RWJF is working to build a culture of health that ensures everyone in the United States has a fair and just opportunity for health and well-being. For more information, visit www.rwjf.org. If you have a hunch about how changes to the way we live, learn, work and play today are shaping our future, share it here: www.shareyourhunch.org


489- Pandemic Tracking and the Future of Data

If you’ve ever been to a supermarket in the US, you’ve probably seen an ethnic food aisle. Maybe it was called the "international aisle," or "world foods," but it was the same idea. This is the “It’s A Small World After All” part of the shopping experience. It’s where you’ll find ramen next to coconut milk, next to plantain chips next to harissa. Although ethnic aisles look different in every supermarket, they’re often variations on the same theme. And while so-called “ethnic food brands” get a chance to feed the American masses, they’re still confined to the ethnic aisle. And they may never leave.It's a Small Aisle After All 


488- It’s a Small Aisle After All

Standing on Beechey island, a peninsula off Devon Island in the Canadian Arctic, are four lonely graves: three members of an ill-fated expedition to the Northwest Passage, and one of the men who went looking for them. In 1845, Sir John Franklin led an expedition to find the Northwest Passage, a direct route from the Atlantic Ocean to the Pacific Ocean across the arctic, on two ships that were called "unstoppable" at the time. They were stopped, though the exact circumstances remain murky.The story of the graves is chronicled on the Atlas Obscura Podcast, a short, daily celebration of the world's strange and wondrous places. The podcast has a mission similar to 99pi, which is to inspire wonder and curiosity about the world.  Today we're featuring two stories from the show.The second story visits the Unclaimed Baggage Center in Scottsboro, Alabama, which bills itself as "the nation's only retailer of lost luggage." If you've ever lost a bag during air travel, it probably wound up there, along with many other treasures and oddities.Subscribe to Atlas Obscure on Apple Podcasts, Stitcher, Spotify or wherever you get podcasts.


487- Atlas Obscura

Every year in the spring, small towns throughout New England host their annual town meeting. Town meetings take place in high school gyms or town halls, and anyone can come. In fact, in Vermont, Town Meeting Day is a public holiday. Everyone gets the day off work to make sure they have the chance to participate. It’s a moment when everyone who lives there can come together to talk out the issues facing the town and decide how they want to spend their money.Radio producer Erica Heilman lives in Vermont and is the host of a  jewel of a podcast called Rumble Strip. It’s ostensibly all about life in Vermont, but it may just also be about life in general.


486- Rumble Strip

While urban parks are safe havens for birds, parks are often surrounded by condos and hotels and office buildings with floor-to-ceiling windows. And these all-glass building facades are the absolute worst for migrating birds. Because unlike people, birds don’t really understand glass.It’s believed that building collisions are one of the biggest causes of bird death. Birds crash into buildings during the day because they don’t see the glass, and they run into buildings at night because they are lured in by artificial lighting. Most of these collisions happen below 100 feet, because that’s where birds are used to landing in trees.Murder Most Fowl


485- Murder Most Fowl

So why don't we have mouth Roombas? Is the universe full of chickens? What scientific advances are happening? What was the first internet purchase? How do I convince my parents to let me check a bag? What is Twitter? What's the difference between a telescope and a camera? Are sea monkeys natural? Hank Green and Roman Mars have answers!In their podcast Dear Hank &amp; John, hosts John and Hank Green (who are also authors and YouTubers) offer both humorous and heartfelt advice about life’s big and small questions. They bring their personal passions to each episode by sharing the week’s news from Mars (the planet) and AFC Wimbledon (the third-tier English football club)."Dear Hank and John and Roman


484- Dear Hank and John and Roman

In February 2021, it began to snow in Austin, Texas, which was unusual, and exciting for some, at least until the power dropped out for millions of people. To many, this came as a shock – how could a state known for its energy production have such widespread, prolonged power outages? To understand the situation, one has to look at the history of the grid, and how Texas came to be what we call an “energy island.” It's the only state in the lower 48 that operates its own independent electric grid.For more on the Texas grid by Mose Buchele, be sure to check out The Disconnect.Grid Locked


483- Grid Locked

Natalie de Blois contributed to some of the most iconic Modernist works created for corporate America, all while raising four children. After leaving this significant mark on postwar Park Avenue, she transferred to the SOM Chicago office, where she became actively involved in the architecture feminist movement and was one of the leaders in the newly formed Chicago Women in Architecture advocacy group. Later, she finished her career as a professor at UT Austin, where she trained a future generation of architects.In the New Angle: Voice podcast, “Hear from historians, family, colleagues, and the women themselves, how it was to be an architect coming up in the early 20th century. Imagine sitting with these pioneering women, who opened up the magic of the built environment professions to all who had the gifts, grit and persistence to endure.”


482- Natalie de Blois: To Tell the Truth

While something like dial-up might mostly be a thing of the past, the truth is copper phone lines still connect a lot of people to the internet over DSL. And even many people’s coaxial cable connections aren’t fast enough to meet the federal government’s definition of broadband (25 megabits per second download speed, and 3 megabit upload). Who gets fiber is determined by the market, and the market is determined not by who wants fiber, but really just who can already afford it. So for a lot of the country, the last mile remains a deep and vexing problem. Different cities have tried to solve that problem in different ways.Support for this episode was provided by the Robert Wood Johnson Foundation, which is committed to improving health and health equity in the United States. In partnership with others, RWJF is working to develop a Culture of Health rooted in equity that provides every individual with a fair and just opportunity to thrive, no matter who they are, where they live, or how much money they have.The Future of the Final Mile


481- The Future of the Final Mile

In the 1990s Dave Davis worked as the groundskeeper at a small neighborhood park in a suburb of St. Louis called Creve Coeur. It was an unpaid position, but it came with a strange perk: as part of the job, he got to live in a house on the grounds. On the outside, it looks like an ordinary ranch-style house, but once you got inside, something seemed a little off: it looked like someone had completed it in a hurry. It turns out that this house wasn’t supposed to be the home for the groundskeeper, and the park was never supposed to be a park.  It was private property that belonged to a prominent Black doctor back in the 1950s. But the land was taken from him before he could even finish building his home.Broken Heart Park 


480- Broken Heart Park

The Columbia Journalism School recently announced the 16 winners of the 2022 Alfred I. duPont-Columbia University Awards, including According to Need, a project of 99% Invisible produced by Katie Mingle.We listen back to a couple stories and get an update from Katie Mingle.According to Need wins duPont-Columbia Award


479-According to Need wins duPont-Columbia Award

There's a small neighborhood within the SEZ of Shenzhen that is known for mass-producing copies of the most celebrated works of Western art, all painted quickly and by hand. The place is called Dafen Village. There is a very good chance that you've been in the presence of a painting made in Dafen. Perhaps you passed by one at the dentist’s office, or in a conference room of a Marriott in Orlando. You may have even hung one up in your home without even realizing it. To learn more about the origin of Special Economic Zones listen to the previous episode Call of Duty: FreeArt Imitates Art   


478- Art Imitates Art

On the west coast of Ireland, on the banks of an estuary dividing county Limerick from county Clare, lies a small town called Shannon. But Shannon is not a quaint fishing village or farming community. Its industry is its airport. And Shannon Airport is big. It handles up to 1.7 million passengers and 20,000 flights a year, most of them from other countries. It looks like a cosmopolitan international airport, but it has a unique claim to fame: the world's first airport duty-free store.Today, the store has what you would expect -- designer perfumes, jewelry and various fine foods, with a lot of local (in this case Irish) products in particular. But like the area around the airport, the shop started out small, with a local boy from the area who would go on to change the world of tax-free commerce in and beyond Shannon.Call of Duty: Free


477- Call of Duty: Free

People have been going back and forth about what makes a healthy and productive office since there have been offices. The 20th century was full of misbegotten fads and productivity innovations that continue to this day, even when the whole notion of what it means to be in an office has shifted during the pandemic. In this first episode of our series "The Future Of..." we look at the past, present, and future of the office through the lens of the office furniture that has been designed to solve all our problems.Support for this episode was provided by the Robert Wood Johnson Foundation, which is committed to improving health and health equity in the United States. In partnership with others, RWJF is working to develop a Culture of Health rooted in equity that provides every individual with a fair and just opportunity to thrive, no matter who they are, where they live, or how much money they have.Reaction Offices and the Future of Work


476- Reaction Offices and the Future of Work

When the two greatest auction houses in the world – Christie’s and Sotheby’s – vied for the privilege of auctioning off $20 million worth of art in 2004, little did they know that they would be forced to engage in an ancient form of ritualized combat known as rock paper scissors.Plus, we get a hilarious breakdown of the Shang-Chi bus fight scene by a real San Francisco Muni bus operator, Mc Allen.Rock Paper Scissors BusSubscribe to Snap Judgment


475- Rock Paper Scissors Bus

The Punisher has always been a complicated Marvel antihero: a man whose creator imagined him as a reaction to the failures of government at home and in the Vietnam War. So why is the Punisher’s trademark dripping skull insignia — a menacing image used throughout history to denote imminent death — being painted on police vehicles, adopted by members of the military, and donned by white supremacists?This episode of Endless Thread explores the story of The Punisher’s symbol as a meme, and looks at how well we understand its origins, its use today, and whether its creator — or Marvel — can take it back.


474- The Punisher Skull

At the end of the calendar year and into the new year the 99pi staff collects a bunch of short, joyful little stories that are fun to produce and make us happy. We call them mini-stories. This is the third and final episode of this batch and the 14th volume overall and it’s a good one- we have surprisingly architectural sport commentary, Ben Franklin’s role in Daylight Saving Time, and the origin story of the fire pole.Mini-Stories : Volume 14


473- Mini-Stories : Volume 14

We're kicking off the new year at 99pi with a fresh installment of mini-stories, including: a strange collision of mundane infrastructure and political insurrection; a graphic design history mystery dating back to the 1980s; what may be the most hated architectural design of 2021; and a record-breaking album cover design so cutting edge it cost more money to make than to buy.Mini-Stories: Volume 13Get Beauty Pill's Instant NightGet New Order's Blue Monday


472- Mini-Stories : Volume 13

It's that time of year again! When 99pi producers and friends of the show join Roman to tell shorter stories, many of which have been sitting on our idea shelves, just waiting for this moment. Our first set of minis delves into the surprisingly controversial logo of a major sports league; a wild goose chase into erroneous statistics; the largely forgotten arts competitions of the Olympic Games; and a Modernist penguin pool that is beloved by preservationists but not so adored by actual penguins. And this is the first batch of our turn-of-the-year mini-stories. Tune back in for more minis at the beginning of 2022!Mini-Stories: Volume 12


471- Mini-Stories : Volume 12

Slovenia is a small country in Central Europe nestled between Italy, Austria, Croatia and Hungary. It's a land of snowy white peaks, green valleys, and turquoise rivers. The country is beautiful in all seasons, but it is perhaps at its most magical around Christmastime. This nation of just over 2 million people is visited by, not one, not two, but three different "santas" every festive season. But it hasn't always been this way. Each Santa has had his moment in the spotlight—each in a different period of Slovenia’s complicated history. And in order to have a Christmas season that reflects that history and speaks to all Slovenians, you need three magical men.The Three Santas of Slovenia


470- The Three Santas of Slovenia

For Black Americans, Collier Heights became a suburban jewel in the postwar South spanning thousands of acres and packed with nature. Just as amazing as the expansive beauty is how this neighborhood came to be, especially given everything that stood in the way. Collier Heights was established in the early 1950s, when redlining and racial zoning all put hard limits on where black people could live. Driving its development was a team of community leaders who used cold, sharp strategy, flipping the logic of Jim Crow housing segregation on its head.The Epic of Collier Heights


469- The Epic of Collier Heights

In much of the western world, alphabetical order is simply a default we take for granted. It’s often the one we try first -- or the one we use as a last resort when all the other ordering methods fail. It’s boring, but it works, and it’s so ingrained that it’s hard to imagine not using it. But despite its endurance for most of its history, the alphabet wasn’t initially used to order much of anything. Judith Flanders, author of A Place For Everything, a history of alphabetical order, says that in societies like ancient Rome and early medieval Europe, writing implements were still rare. So what mattered most was organizing knowledge in a way that helped you to memorize it. And that was usually much easier to do in the order you naturally came across the information, like: chronologically, or by size, or geography, or region, or hierarchically.Alphabetical Order


468- Alphabetical Order

The French bulldog is now the second most popular breed in America. Their cute features, portable size, and physical features make for a dog that can easily travel and doesn't require a lot of exercise. But these characteristics sometimes have a detrimental effect on the dog's health. Tove K. Danovich writes "Rather than requiring human owners to change their lives to accommodate a new dog, the French bulldog is a breed that’s been broken to accommodate us."Historically, dogs were bred for functional reasons, not aesthetics. But evaluating a breed based on how they accomplish a task is tricky, leading to the rise of visual standards more easily judged. As breed standards were formalized, purebred dogs grew in popularity and became a luxury of sorts; but with a limited genetic pool, this popularity naturally led to a lot of inbreeding to maintain breed consistency.Cute Little Monstrosities of Nature


467- Cute Little Monstrosities of Nature

Fitness trends come and go. But the simple weight is an anchor in the shifting tides of culture. As workout equipment has become canonized within the realm of home appliances, this heavy metal object aids in our dual — and sometimes conflicting — pursuit of athletics and aesthetics.In season 2 of the Nice Try! podcast, show host and former 99pi producer Avery Trufelman heads inside the home, interrogating how individuals channel utopian ambitions through the lifestyle technologies and home goods that determine the ways we clean, cook, exercise, and sleep in order to lead better lives. But the problems these objects are designed to solve, and the way they solve them, promote a distinctly American ideal that prioritizes personal betterment over improving society as a whole.


466- The Weight

Even if we think of the camera as a neutral technology, it is not. In the vast spectrum of human colors, photographic tools and practices tend to prioritize the lighter end of that range. One example of this bias was Kodak's Shirley Card, a reference photo used to calibrate photo printing machines.  For decades all of the models on the Shirley Cards were white. This meant that photographs of people with darker skin tones were often not printed correctly. But that's just one example of the limited dynamic range of photography purposefully excluding people with darker skin.Shirley Cards


465- Shirley Cards

Born in 1872, American architect and engineer Julia Morgan designed hundreds of buildings over her prolific career, famous for her work on incredible structures like the Hearst Castle in San Simeon, California.She was also the first woman to be admitted to the architecture program at l'École nationale supérieure des Beaux-Arts in Paris and the first woman architect licensed in California. But it wasn't until 2014 that she became the the first woman to receive American Institute of Architects’ highest award, the AIA Gold Medal, posthumously.In the New Angle: Voice podcast, "Hear from historians, family, colleagues, and the women themselves, how it was to be an architect coming up in the early 20th century. Imagine sitting with these pioneering women, who opened up the magic of the built environment professions to all who had the gifts, grit and persistence to endure."


464- Finding Julia Morgan

At a glance, the border between the United States and Canada would seem to be at the friendlier end of the international boundary spectrum. But even though the US-Canada border is now pretty tame, when two countries touch each other over a stretch of 5500 miles, it can result in some surprisingly weird disputes, misunderstandings,  geographical quirks and ...really good stories. Fifty-Four Forty or Fight


463- Fifty-Four Forty or Fight

Margarine is yellow, like butter, but it hasn't always been. At times and in places, it has been a bland white, or even a dull pink. These strange variations were a byproduct of 150-year war to destroy margarine, and everything that it stands for. During this epic fight for survival, margarine has had to reinvent itself, over and over again. I Can't Believe It's Pink Margarine


462- I Can't Believe It's Pink Margarine

Rioters carried many familiar flags during the January 6th insurrection at the United States Capitol -- Confederate, MAGA, as well as some custom-made ones like a flag of Trump looking like Rambo. Except for onlookers who were already familiar with the design, it would have been easy to overlook one particular bright yellow flag with three red horizontal stripes across the center. This was the flag of South Vietnam.There were actually several confounding international flags present at the Capitol riot that day: the Canadian, Indian, South Korean flags, all were spotted somewhere in the mayhem. But what was peculiar about the Vietnamese flag being there was that it's not technically the flag of Vietnam but the Republic of Vietnam, a country that no longer exists. And what this flag stands for (or should stand for) remains a really contentious issue for the Vietnamese American community.Changing Stripes


461- Changing Stripes

The Sears &amp; Roebuck Mail Order Catalog was nearly omnipresent in early 20th century American life. By 1908, one fifth of Americans were subscribers. Anyone anywhere in the country could order a copy for free, look through it, and then have anything their heart desired delivered directly to their doorstep. At its peak, the Sears catalog offered over 100,000 items on 1,400 pages. It weighed four pounds. Today, those 1,400 pages provide us with a snapshot of American life in the first decade of the 20th century, from sheep-shearing machines and cream separators to telephones and china cabinets. The Sears catalog tells the tale of a world -- itemized. And starting in 1908, the company that offered America everything began offering what just might be its most audacious product line ever: houses. Buy The 99% Invisible City!


323- The House that Came in the Mail Again

When it comes to English spelling and pronunciation, there is plenty of rhyme and very little reason. But what is the reason for that? Why among all European languages is English so uniquely chaotic today?To help us answer that question, we spoke with linguist and longtime friend of the show, Arika Okrent, author of the new book Highly Irregular: Why Tough, Through, and Dough Don't Rhyme and Other Oddities of the English Language. In it, Arika explores the origins of those phonetic paradoxes, and it turns out some of the reasons for confusion are as counterintuitive as the words themselves.Corpse, Corps, Horse and Worse


460- Corpse, Corps, Horse and Worse

Presidential libraries are tributes to greatness, "[a] self-congratulatory, almost fictional account of someone's achievements, where all the blemishes are hidden," explains one New York architect.  But they're also a "weird mix of a historical repository of records and things that have a lot of meaning." Studying their origins and evolution, one can begin to see how presidential libraries have always involved tensions and contradictions.Yankee PyramidsThe premise of using the extreme example of Trump to heighten the contradictions of executive branch norms is what we do on Roman's other podcast What Trump Can Teach Us About Con Law. It's good! And it's not really about Trump, so don't worry. It's essentially a current events based Constitutional Law class taught by an incredible professor, Elizabeth Joh. We included the latest episode here for you to check out.  


459- Yankee Pyramids

The great Jacob Goldstein, author of Money: The True Story of a Made Up Thing, stops by to tell us two stories about the design of paper currency around the world. First, the story of the making of the Euro banknotes, the design of which was supposed to unify Europe and not rely on any one country's national heroes or monuments. Then we learn about China's early pioneering experiments in paper currency, hundreds of years before it caught on in the rest of the world. Real Fake Bridges


458- Real Fake Bridges

Axolotls are nature’s great regenerators. They are able to grow back not just their tails, but also legs, arms, even parts of vital organs, including their hearts. This remarkable ability is one of several traits that turned the axolotl into a scientific superstar. The axolotl is one of the most abundant laboratory animals in biology. They can be found swimming in tanks at universities all around the world. But in the wild they’ve only ever been found in one place: Mexico City.Model Organism


457- Model Organism

In 2015 the world was divided into two warring factions overnight. And at the center of this schism was a single photograph. Cecilia Bleasdale took a picture of a dress that she planned to wear to her daughter's wedding and that photo went beyond viral. Some saw it as blue with black trim; others as white with gold trim. For his part, Wired science writer Adam Rogers knew there was more to the story -- a reason different people looking at the same object could come to such radically divergent conclusions about something as simple as color.Rogers recently wrote a book titled Full Spectrum: How the Science of Color Made Us Modern. In this episode, Roman Mars talks with the author about how the pursuit to organize, understand, and create colors has been one of the driving forces shaping human history, starting with the story of this hotly debated piece of apparel from 2015 then winding back through built environments of global World's Fairs.Full Spectrum


456- Full Spectrum

What does water mean to you? In this feature, author Bonnie Tsui (Why We Swim), actress Joy Bryant, submarine pilot Erika Bergman, figure skater Elladj Baldé, 85-year-old synchronized swimmer Barbara Eison-White, professional mermaid Olivia Gonzales, and others share stories about the many ways water influences our lives.From Pop-Up Magazine, creators of this Field Guide series: "We recommend listening outside, near water if you can. Head to the ocean if you’re on the coast. Or walk to a nearby pond or creek. Sit by a fountain at a park. Or just pour yourself a glass of water."Plus, an excerpt of Roman Mars On The Anatomy Of A Good Story (w/ Michelle Fournet, Roman Mars, Pedro Pascal), part of the Periodic Talks podcast. It's a show about what gets people curious, from virtual experiences to celestial bodies, with Gillian Jacobs (Community, Netflix's LOVE) and Diona Reasonover (NCIS)A Field Guide to Water


455- A Field Guide to Water

When Roman Mars and Kurt Kohlstedt were promoting The 99% Invisible City in late 2020, one question came up over and over again in conversations and interviews about our built environment: in what ways will the COVID pandemic change cities long term? Realistically, it's hard to answer a question about the future while in the midst of a crisis, but we can look to and extrapolate from precedents, like: designs born out of past disasters.War, Famine, Pestilence, and Design


454- War, Famine, Pestilence, and Design

Officially titled The Book of Tasty and Healthy Food, it was often known simply as “Kniga” (translated: "book") because it was one of the only cookbooks to exist in the Soviet Union. The volume is peppered with glossy photographs of really lavish spreads and packed with text as well. There are recipes for lentils and crab salad and how to cook buckwheat nine different ways. But this book was meant to do so much more than show people how to make certain dishes — it's a Stalinist document aimed at addressing hunger itself in the USSR. "The book" was at the vanguard of a radical Soviet food experiment that, despite its numerous obstacles, transformed Russian cuisine.The Book of Tasty and Healthy Food


453- The Book of Tasty and Healthy Food

Britt Young is a geographer and tech writer based in the Bay Area. She also has what's called a "congenital upper limb deficiency." In other words, she was born without the part of her arm just below her left elbow. She's used different sorts of prosthetic devices her whole life, and in 2018, she celebrated the arrival of a brand new, multi-articulating prosthetic hand. This prosthetic hand has a sleek carbon fiber casing, with specific pre-programmed grips that she can control just by flexing the muscles in her residual limb. She can use a precision pinch to pick a hairpin off of the table, or a Hulk-style power fist to squeeze objects. This kind of assistive technology has been life-changing for a lot of people who have limb differences. But for Britt, in particular, it hasn't been life-changing at all. In fact, her cutting-edge bionic arm has been a pretty major disappointment. "It's just not what you imagine. It's not like I'm like everyone else now, it's something different."The Lows of High Tech 


452- The Lows of High Tech

Hanko, sometimes called insho, are the carved stamp seals that people in Japan often use in place of signatures. Hanko seals are made from materials ranging from plastic to jade and are about the size of a tube of lipstick. The end of each hanko is etched with its owner’s name, usually in the kanji pictorial characters used in Japanese writing. This carved end is then dipped in red cinnabar paste and impressed on a document as a form of identification. Hanko seals work like signatures, only instead of signing on a dotted line, you impress your hanko in a small circle to prove your identity. But unlike a signature, which you can make with any old pen or touch screen, in Japan you need to have your own personal hanko with you whenever you stamp something, and you have to stamp it in person.


451- Hanko

Throughout its reign, the British Empire stole a lot of stuff. Today those objects are housed in genteel institutions across the UK and the world. They usually come with polite plaques. The ABC podcast Stuff the British Stole is a six episode series about the not-so-polite history behind a few of those objects.We’re going to play the first episode and Roman talks to the presenter and creator Marc Fennell about the series.Stuff the British Stole


450- Stuff the British Stole

Every year, fights break out on airplanes. They happen between the people who lean back in their seats, and the people who get their knees smooshed. Sometimes planes have to be grounded because of these arguments. If you think about it, these arguments are the result of confusion. Both people paid for a seat on the airplane, but it's unclear who owns the space behind it. Jim Salzman and Michael Heller are law professors and the authors of a new book called Mine! How the Hidden Rules of Ownership Control Our Lives. They write about these common instances where ownership is not clear cut. According to Salzman and Heller, confusing ownership rules are often the result of poor ownership design. This is true not just for airplane seats, but also for battles over digital privacy, climate change, and wealth inequality.Mine! 


449- Mine!

We revisit Katie Mingle's Right to Roam episode as we say goodbyeIn the United Kingdom, the freedom to walk through private land is known as “the right to roam.” The movement to win this right was started in the 1930s by a rebellious group of young people who called themselves “ramblers” and spent their days working in the factories of Manchester, England.Right to Roam


448- Katie Mingle's Right to Roam

After Minneapolis police officer Derek Chauvin murdered George Floyd last year, tens of thousands of people all over the world took to the streets to protest police violence against Black people. And if you look at images from these marches, you will probably start to notice a common color scheme -- one involving a lot of red, black, and green. The flag was invented to unite Black people all over the world living under racial repression. When it first came into existence, the flag posed some bold questions about where Black people owed their loyalty: was it to the nations where their lives were demeaned and threatened? Or to a new nation - one they would build entirely for themselves? For hundreds of thousands of Black people, the red-black-and-green symbolized the answer. Flag Days: The Red, the Black &amp; the Green


447- Flag Days: The Red, the Black & the Green

Correction: Our staff producer pronounced the the Japanese word "ōbōn" incorrectly in this episode. It is pronounced OH-bohn not oh-BAHN.Let us be the first to wish you a Happy Flag Day, beautiful nerds!  Anyone who has listened to 99% Invisible regularly knows we have a thing for flags, which can beautiful things that give communities something symbolic to rally around. This year, we decided to get the celebration started early then keep the party going with two whole weeks of flag-related stories. They look like normal Japanese flags (hinomaru) at a glance, but upon inspection, they are covered in handwritten notes often radiating outward in kanji from the central red circle (a sun against a field of white). Different messages are written in different hands directly on the fabric. These so-called "good luck flags" were gifted to soldiers, particularly during WWII, as part of a send-off from loved ones -- and their name in English comes from one of the most commonly written phrases on them: good luck. Antarctica is a wonderfully strange place, and not just because of its infamously frigid climate. This huge landmass doesn’t have an independent government or even a permanent human population. It also has a lot of flags, though strangely: no single official one. Flag Days: Good Luck, True South


446- Flag Days: Good Luck, True South

After Producer Katie Mingle's mom wrote a romance novel, Katie set out to understand the romance genre and its classic covers. There was a lot to unpack. The Clinch


Home

Discover

Sign up for free to listen for longer

Home

Discover

Sign up for free to listen for longer

536- Nuts and Bolts

Mark as played

Share

About the episode

View all episodes